package com.shop.mapper;

import com.shop.bean.Book;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

/**
 * @Author liuyuan
 * @Date 2022/7/14 11:32 PM
 * @Version 1.0
 */
@Mapper
public interface BookMapper {
    List<Book> list();
}
